Security Bulletin
Summary
In addition to updates of open source dependencies, the following security vulnerabilities are addressed with IBM Business Automation Manager Open Editions 8.0.2
Vulnerability Details
DESCRIPTION: Ping Identity UnboundID LDAP SDK could allow a remote attacker to bypass security restrictions, caused by a flaw in the process function in SimpleBindRequest class. By using a valid username and empty password, an attacker could exploit this vulnerability to bypass authentication.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/140433 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)
CVEID: CVE-2017-12629
DESCRIPTION: Apache Lucene could allow a remote attacker to execute arbitrary code on the system, caused by improper handling of XML External Entity (XXE) entries when parsing to RunExecutableListener class. By using a Config API add-listener command to reach the RunExecutableListener class, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS Base score: 9.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/133524 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
CVEID: CVE-2021-23383
DESCRIPTION: handlebars could allow a remote attacker to execute arbitrary code on the system, caused by prototype pollution when selecting certain compiling options to compile templates coming from an untrusted source. By sending a a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS Base score: 8.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/201205 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)
CVEID: CVE-2019-19919
DESCRIPTION: Node.js handlebars could allow a remote attacker to execute arbitrary code on the system, caused by a prototype pollution flaw. By sending a specially crafted payload, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS Base score: 9.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/173388 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
CVEID: CVE-2019-20920
DESCRIPTION: Node.js handlebars module could allow a remote attacker to execute arbitrary code on the system, caused by the improper validation of the templates by the lookup helper. By sending specially-crafted templates, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS Base score: 9.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/171569 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
CVEID: CVE-2019-20922
DESCRIPTION: Node.js handlebars module is vulnerable to a denial of service, caused by an endless loop issue when handling templates. By sending specially-crafted templates, a remote attacker could exploit this vulnerability to exhaust available system resources.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/170971 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
CVEID: CVE-2021-23369
DESCRIPTION: Node.js handlebars module could allow a remote attacker to execute arbitrary code on the system, caused by a flaw when selecting certain compiling options to compile templates coming from an untrusted source.. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS Base score: 4.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/199768 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N)
CVEID: CVE-2021-26291
DESCRIPTION: Apache Maven could allow a remote attacker to bypass security restrictions, caused by the use of http (non-SSL) repository references by default. By sending a specially-crafted request, an attacker could exploit this vulnerability to take over the repository or to insert themselves into a position to pretend to be that repository.
CVSS Base score: 9.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/200608 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N)
Affected Products and Versions
| Affected Product(s) | Version(s) |
| IBM Business Automation Manager Open Editions | 8.0.1 |
Remediation/Fixes
| Product(s) | Version(s) | Remediation/Fix |
| IBM Business Automation Manager Open Editions | 8.0.1 | Download 8.0.2 and follow instructions. |
Workarounds and Mitigations
Get Notified about Future Security Bulletins
References
Change History
07 Feb 2023: Initial Publication
*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.
Disclaimer
According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES ""AS IS"" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY. In addition to other efforts to address potential vulnerabilities, IBM periodically updates the record of components contained in our product offerings. As part of that effort, if IBM identifies previously unidentified packages in a product/service inventory, we address relevant vulnerabilities regardless of CVE date. Inclusion of an older CVEID does not demonstrate that the referenced product has been used by IBM since that date, nor that IBM was aware of a vulnerability as of that date. We are making clients aware of relevant vulnerabilities as we become aware of them. "Affected Products and Versions" referenced in IBM Security Bulletins are intended to be only products and versions that are supported by IBM and have not passed their end-of-support or warranty date. Thus, failure to reference unsupported or extended-support products and versions in this Security Bulletin does not constitute a determination by IBM that they are unaffected by the vulnerability. Reference to one or more unsupported versions in this Security Bulletin shall not create an obligation for IBM to provide fixes for any unsupported or extended-support products or versions.
Document Location
Worldwide
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Document Information
Modified date:
08 February 2023
UID
ibm16953705